Ap Bio Grow Hormone POGIL

 Ap Biography Plant Body hormone POGIL Research Paper

1 . a. В TheВ stimulusВ inВ thisВ experimentВ isВ theВ CapВ andВ theВ tipВ beingВ cutВ off. В В В В В В В В В В В В В b. В TheВ plantВ releasesВ auxinsВ intoВ differentВ placesВ ofВ theВ plantВ strengtheningВ separateВ portionsВ ofВ theВ plant. В ThereforeВ lettingВ theВ plantsВ reachВ theВ sunlightВ toВ proceedВ the natural photosynthesis. В

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2 . В В ThisВ isВ anВ excellentВ termВ forВ forВ theВ phenomenonВ becauseВ whenВ theВ plantВ reactsВ toВ sunlightВ itВ " trops” orВ turnsВ towardВ theВ lightВ sourceВ usingВ theВ hormoneВ auxin. В В В В В В В В 3. В В BaseВ coveredВ byВ cap, В TipВ cutВ off, В TipВ coveredВ byВ cap. В В В В В В В 4. В GroupВ B(tipВ cutВ off). В

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5. В BecauseВ theВ cleoptileВ coversВ theВ newВ embryoВ ofВ theВ plant, В thereforeВ ifВ theВ cleoptileВ isВ removedВ inВ theВ infancyВ ofВ theВ plantВ embryoВ itВ mayВ notВ beВ ableВ toВ doВ theВ processВ ofВ photosynthesis. В В

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6. В ThatВ theВ cleopilteВ coversВ upВ theВ lightВ sensoryВ nervesВ ofВ theВ plant. В AlsoВ thatВ theВ plantВ willВ notВ releaseВ " Auxin” ifВ itВ doesВ notВ senseВ light, В whichВ isВ probablyВ sensedВ throughtВ theВ plantsВ snsoryВ nerves. В В

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7В. В TheВ majorВ differenceВ betweenВ theВ AgarВ materialВ andВ theВ MicaВ materialВ isВ thatВ theВ AgarВ materialВ isВ premeableВ andВ theВ MicaВ isВ notВ permiable(impermiable). В В В В В В В 8. В В TheВ experimentВ describedВ inВ the​

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BoxВ В supportsВ theВ ideaВ thatВ hormonesВ areВ

involvedВ inВ phototrophicВ responseВ В byВ showingВ thatВ whenВ theВ permiableВ AgarВ isВ placedВ theВ phototrophismВ stillВ occursВ becauseВ theВ lightВ reactsВ toВ theВ lightВ sensoryВ nervesВ ofВ theВ plantВ thereforeВ makingВ itВ releaseВ auxinВ towardsВ theВ lightВ stimulus. В HoweverВ theВ MicaВ beingВ nonВ permeableВ wouldВ notВ letВ theВ lightВ activateВ asВ aВ stimulus, В thereforeВ notВ lettingВ theВ trophismВ determine. В В

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9. В TheВ AuxinВ worksВ byВ sendingВ theВ " HardeningВ Hormones” toВ oneВ sideВ ofВ theВ plantВ whileВ theВ otherВ sideВ getsВ depletedВ ofВ theВ " HardeningВ Hormone”. В ThusВ theВ prinicplesВ ofВ gravityВ bendВ theВ weakВ andВ flexibleВ sideВ downwards. В В

10. В SeperateВ aВ cleptileВ tipВ withВ aВ pieceВ ofВ permeableВ AgarВ dippedВ inВ Auxins, В alsoВ repeatВ...